Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Katherine Lowe Weingartner, MD
Pediatrics Physician in Warwick, RI · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1730366782
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Registry record
Entity type Individual (Type 1)
Name Dr. Katherine Lowe Weingartner
Credential MD
Sex Female
Practice address 300 Centerville Rd Ste 110, Warwick, RI, 02886
Phone (401) 615-2299
Fax (401) 615-7529
Enumeration date Jan 22, 2008
Last updated in NPPES Apr 4, 2024
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1730366782 | Medicaid | RI | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Katherine Weingartner?
Katherine Weingartner is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Anthony Alario Pediatrics Physician · Warwick, RI NPI 1386697357 Romi Webster Pediatrics Physician · Warwick, RI NPI 1922046218 Britta Renzulli Physician Assistant · Warwick, RI NPI 1588911457 Anne Mcgrath Nurse Practitioner · Warwick, RI NPI 1508118811 Mary Emanuel Physician Assistant · Warwick, RI NPI 1235655341
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-04.